CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   OpenFOAM (https://www.cfd-online.com/Forums/openfoam/)
-   -   Energy -> temperature conversion failed to converge: (https://www.cfd-online.com/Forums/openfoam/245108-energy-temperature-conversion-failed-converge.html)

Twisampati07 September 15, 2022 07:46

Energy -> temperature conversion failed to converge:
 
From function static Foam::scalar Foam::species::thermo<Thermo, Type>::T(const ThermoType&, Foam::scalar, Foam::scalar, Foam::scalar, FType, dFdTType, LimitType, bool) [with ThermoType = Foam::species::thermo<Foam::hConstThermo<Foam::per fectGas<Foam::specie> >, Foam::sensibleInternalEnergy>; FType = double (Foam::hConstThermo<Foam::perfectGas<Foam::specie> >::*)(double, double) const; dFdTType = double (Foam::hConstThermo<Foam::perfectGas<Foam::specie> >::*)(double, double) const; LimitType = double (Foam::hConstThermo<Foam::perfectGas<Foam::specie> >::*)(double) const; Thermo = Foam::hConstThermo<Foam::perfectGas<Foam::specie> >; Type = Foam::sensibleInternalEnergy; Foam::scalar = double]
in file /home/ubuntu/OpenFOAM/OpenFOAM-9/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 313
Energy -> temperature conversion failed to converge:
iter Test e/h Cv/p Tnew
0 293.15 -89186.4 717.398 -3.39967e+23
1 -3.39967e+23 -2.43892e+26 717.398 -3.39967e+23
2 -3.39967e+23 -2.43892e+26 717.398 -3.39967e+23
3 -3.39967e+23 -2.43892e+26 717.398 -3.39967e+23
4 -3.39967e+23 -2.43892e+26 717.398 -3.39967e+23
5 -3.39967e+23 -2.43892e+26 717.398 -3.39967e+23
6 -3.39967e+23 -2.43892e+26 717.398 -3.39967e+23
7 -3.39967e+23 -2.43892e+26 717.398 -3.39967e+23

Kummi September 15, 2022 10:33

https://www.cfd-online.com/Forums/op...onverging.html

Twisampati07 September 15, 2022 10:48

I have tried visiting that thread. It did not help. I think my problem is different. I am not doing anything unrealistic in OpenFOAM 0 folder. Here is the link where you can accerss my OpenFOAM folder... --> https://drive.google.com/drive/folde...g1?usp=sharing


All times are GMT -4. The time now is 04:30.